140022322224403 has 4 divisors (see below), whose sum is σ = 144539171328448. Its totient is φ = 135505473120360.

The previous prime is 140022322224391. The next prime is 140022322224479. The reversal of 140022322224403 is 304422223220041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 140022322224403 - 2²⁵ = 140022288669971 is a prime.

It is a super-2 number, since 2×140022322224403² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 4516849104013 = 140022322224403 / (1 + 4 + 0 + 0 + 2 + 2 + 3 + 2 + 2 + 2 + 2 + 4 + 4 + 0 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140022322224493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2258424551976 + ... + 2258424552037.

It is an arithmetic number, because the mean of its divisors is an integer number (36134792832112).

Almost surely, 2^{140022322224403} is an apocalyptic number.

140022322224403 is a deficient number, since it is larger than the sum of its proper divisors (4516849104045).

140022322224403 is an equidigital number, since it uses as much as digits as its factorization.

140022322224403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4516849104044.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 140022322224403 its reverse (304422223220041), we get a palindrome (444444545444444).

The spelling of 140022322224403 in words is "one hundred forty trillion, twenty-two billion, three hundred twenty-two million, two hundred twenty-four thousand, four hundred three".